Toilet tissue holder



FIG. 1 is a top, front, and left perspective view of a toilet tissue holder showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is an additional top, front, and left perspective view thereof, with the broken-line disclosure being for illustrative purposes only and forming no part of the claimed design. 

The ornamental design for a toilet tissue holder, as shown and described. 